CN213876528U - Quick-witted case of rapid dust removal noise - Google Patents

Abstract

The utility model discloses a quick-witted case of quick dust removal noise removal, including box, mainboard, amortization passageway, silencing device, suction fan, controlling means, dust removal brush, dust collection box, be equipped with amortization passageway and suction fan in the box, the suction fan is located amortization passageway upper right side, the amortization passageway is equipped with a plurality of silencing device, and every silencing device includes fixed plate and acoustical panel, amortization passageway top install controlling means, the controlling means right-hand member passes through the base, first regulation pole and is connected with the dust removal brush, the controlling means lower extreme adjust the pole through the second and be connected the dust collection box and be connected, below silencing device is equipped with the window, the box bottom plate is equipped with door and window and a plurality of ventilation hole. The utility model relates to a quick-witted case of quick dust removal noise removal, effectual noise separation with quick-witted incasement is in the box, and the efficiency of removing dust has been improved in the quick suction dust collection box of dust that the brush that will remove dust simultaneously got off the brush.

Description

Quick-witted case of rapid dust removal noise

[ technical field ] A method for producing a semiconductor device

The utility model relates to an electronic equipment installs quick-witted case technical field, especially a quick-witted case of noise removal removes dust fast.

[ background of the invention ]

At present, with the rapid development of science and technology, the functions of a computer are updated, high-power-consumption parts in a computer case are increased, the noise generated in the case is larger, the performance is more obvious particularly in seasons with low weather temperature, the heat generated in the case is more and more increased due to the increase of the high-power-consumption parts, if the parts in the case cannot be effectively radiated, the parts are easy to overheat to damage the performance of the parts, so that the work is unstable or even the parts are burnt out, and the case is required to have higher radiating performance. In the prior art, the main method for improving the heat dissipation performance of the chassis is air cooling. However, as the heat dissipation requirement of the chassis is higher and higher, the power of the fan in the air cooling is also improved, and the improvement of the power of the fan brings a new problem, namely higher noise is generated. And when the air-cooled heat dissipation mode is adopted, a large amount of dust is brought in while the outside air is brought in, and if the dust in the case can not be removed quickly and timely, the service life and the operation efficiency of parts can be influenced, and even accidents can be caused.

[ Utility model ] content

The utility model aims at solving the problem among the prior art, provide a quick case of removing dust and removing noise fast, through setting up amortization passageway and silencing device, the effectual noise separation that produces quick-witted incasement portion is in the box, and the dust brush that will remove dust simultaneously brushes the quick dust collection box that inhales that gets off in, has improved the efficiency of removing dust, has prolonged the life and the operating efficiency of quick-witted incasement spare part, very big reduction machine fault's frequency.

In order to achieve the purpose, the utility model provides a quick dedusting and denoising case, which comprises a case body, a main board, a silencing channel, a silencing device, an air suction fan, a control device, a base, a first adjusting rod, a second adjusting rod, a dedusting brush and a dust collection box, wherein the case body is internally provided with the silencing channel and the air suction fan, the air suction fan is positioned at the upper right part of the silencing channel, the silencing channel is provided with a plurality of silencing devices, each silencing device is fixed in the case body through a groove, the silencing device comprises a fixed plate and two silencing plates, the two silencing plates are positioned between the two fixed plates, the control device is arranged at the top of the silencing channel, the right end of the control device is connected with the left end of the base, the base is provided with the first adjusting rod, the first adjusting rod is connected with the dedusting brush, the lower extreme of controlling means and the upper end of second regulation pole be connected, the second lower extreme of adjusting the pole be connected with the dust collection box, the dust collection box include collection dirt box and collection dirt drawer, collection dirt drawer movable mounting in the collection dirt box, collection dirt drawer in install and prevent electrostatic devices, collection dirt drawer bottom be equipped with a plurality of through-hole, the inner wall of through-hole be equipped with the filter screen, collection dirt bottom of the body be equipped with the fan of bleeding, the right side of the fan of bleeding install and separate the net, the silencing device of below be equipped with the window, the bottom plate of box be equipped with door and window and a plurality of ventilation hole.

Preferably, the grooves are elastic grooves, four silencing devices are arranged, and each silencing device is in interference fit with the groove.

Preferably, the silencing plate is provided with a plurality of silencing holes, the sections of the silencing holes are circular, and the silencing holes are uniformly arranged in the width direction of the silencing plate.

Preferably, the surface of the sound-absorbing plate is also adsorbed with sound-absorbing materials, and the surface of the sound-absorbing materials is coated with an antistatic protective film.

Preferably, the noise-proof net is installed outside the suction fan, the dust-proof net is installed outside the noise-proof net, the door and window are externally provided with door and window handles, and the cross sections of the door and window handles are arc-shaped.

Preferably, the window is positioned right below the dust collection box, the window and the door window are the same in size, the window and the door window are matched in position, one side of the door and the door window is fixed on a bottom plate of the box body through a chain, and the door can be opened and closed.

Preferably, the opening of the dust collection box faces to the right, the dust collection box is positioned right to the left of the dust removal brush, and the dust removal brush and the dust collection box can move up and down, left and right.

Preferably, the inner wall of the ventilation hole is provided with a dust screen.

The utility model has the advantages that: the utility model discloses a set up amortization passageway and silencing device, the effectual noise separation that produces quick-witted incasement portion of will removing dust brush simultaneously in the quick suction dust collection box of dust that gets off, improved the efficiency of removing dust, prolonged the life and the operating efficiency of quick-witted incasement spare part, very big reduction the frequency of machine trouble.

The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.

[ description of the drawings ]

FIG. 1 is a schematic structural view of a chassis for rapidly removing dust and noise according to the present invention;

FIG. 2 is a schematic structural view of the inner side of the box body of the present invention;

FIG. 3 is a schematic structural diagram of the silencer of the present invention;

fig. 4 is an enlarged schematic structural diagram of the chassis base plate of the present invention.

In the figure: 1-box body, 2-main board, 3-silencing channel, 4-silencing device, 5-suction fan, 6-control device, 7-base, 8-first adjusting rod, 9-second adjusting rod, 10-dedusting brush, 11-dust collecting box, 12-door and window, 13-ventilation hole, 14-door and window handle, 41-groove, 42-fixing plate, 43-silencing plate, 44-window, 51-noise-proof net, 52-dust-proof net, 111-dust collecting box body, 112-dust collecting drawer, 113-antistatic device, 114-through hole, 115-filter net, 116-suction fan, 117-isolating net, 431-silencing hole and 432-silencing material.

[ detailed description ] embodiments

Referring to fig. 1, 2, 3 and 4, the utility model relates to a quick dust-removing and noise-removing case, which comprises a case body 1, a main board 2, a silencing passage 3, a silencing device 4, an air suction fan 5, a control device 6, a base 7, a first adjusting rod 8, a second adjusting rod 9, a dust-removing brush 10 and a dust collection box 11, wherein the case body 1 is internally provided with the silencing passage 3 and the air suction fan 5, the air suction fan 5 is positioned at the upper right of the silencing passage 3, the silencing passage 3 is provided with a plurality of silencing devices 4, each silencing device 4 is fixed in the case body 1 through a groove 41, the silencing device 4 comprises two fixing plates 42 and two silencing plates 43, the two silencing plates 42 are positioned between the two fixing plates 42, the top of the silencing passage 3 is provided with the control device 6, the right end of the control device 6 is connected with the left end of the base 7, base 7 on install first regulation pole 8, first regulation pole 8 be connected with dust removal brush 10, controlling means 6's lower extreme and second regulation pole 9 upper end be connected, the second lower extreme of adjusting pole 9 be connected with dust collection box 11, dust collection box 11 include collection dust box 111 and collection dirt drawer 112, collection dirt drawer 112 movable mounting in collection dust box 111, collection dirt drawer 112 in install antistatic device 113, collection dirt drawer 112 bottom be equipped with a plurality of through-hole 114, the inner wall of through-hole 114 be equipped with filter screen 115, collection dust box 111 bottom be equipped with aspirating fan 116, aspirating fan 116's right side install at a distance from net 117, silencing device 4 of below be equipped with window 44, the bottom plate of box 1 be equipped with door and window 12 and a plurality of ventilation hole 13.

The utility model discloses the working process:

the utility model relates to a quick-witted case of quick dust removal noise removal is at the course of the work, and the wide amortization passageway 3 of constituteing by four silencing device 4 conducts the noise that 1 inside device of box produced to amortization passageway 3, produces the cross sectional area sudden change through silencing device 4 to the conduction that blocks the noise eliminates the noise in the amortization passageway. Meanwhile, the silencing device 4 is provided with the silencing plate 43, the surface of the silencing plate 43 is provided with a plurality of silencing holes 431 and silencing materials 432 which are uniformly arranged in the width direction, noise generated by devices in the box body 1 enters one part in the silencing device 4 to attract the silencing materials 432 to generate vibration with the same frequency, the noise is absorbed in the silencing materials 432, sound energy generated by the noise is converted into heat energy to be dissipated, the other part of the noise passes through the silencing holes 431, and the sound energy generated by the noise is reflected back and forth in the silencing holes 431 until the sound energy basically disappears.

Meanwhile, outside air is sucked into the case 1 through the suction fan 5 and passes through the silencing passage 3, heat generated by devices on the main board 2 is reduced, and certain dust is brought by the suction fan 5 when the outside air is brought. Due to the action of static electricity, dust is easily adsorbed on the main board 2, at the moment, the control device 6 is started, the dust removing brush 10 is adjusted to move up and down or left and right, dust removing action is carried out on the main board 2, meanwhile, the dust collection box 11 moves in the same direction along with the movement of the dust removing brush 10, dust brushed off from the main board 2 by the dust removing brush 10 is sucked into the dust collection drawer 112 at any time through the suction fan 116, when the dust in the dust collection drawer 112 is accumulated to a certain degree, the door and window handle 14 is held to open the door and window 12, the dust collection box 11 moves downwards to pass through the window 44 until moving out of the door and window 12, the dust collection drawer 112 is taken out for cleaning, the dust collection box 11 moves into the silencing channel 3 of the case 1, the door and window 12 are closed, and dust is prevented from entering. After cleaning, the door and window 12 is opened, the dust collection box 11 is moved out of the door and window 12, the dust collection drawer 112 is placed in the dust collection box 11, and then the dust collection box 11 is moved into the silencing channel 3 of the case 1 to continue dust collection.

The utility model discloses a set up amortization passageway and silencing device, the effectual noise separation that produces quick-witted incasement portion of will removing dust brush simultaneously in the quick suction dust collection box of dust that gets off, improved the efficiency of removing dust, prolonged the life and the operating efficiency of quick-witted incasement spare part, very big reduction the frequency of machine trouble.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims (8)

1. The utility model provides a quick-witted case of quick dust removal noise removal which characterized in that: comprises a box body (1), a main board (2), a silencing passage (3), a silencing device (4), an air suction fan (5), a control device (6), a base (7), a first adjusting rod (8), a second adjusting rod (9), a dust removing brush (10) and a dust collecting box (11), wherein the box body (1) is internally provided with the silencing passage (3) and the air suction fan (5), the air suction fan (5) is positioned at the upper right part of the silencing passage (3), the silencing passage (3) is provided with a plurality of silencing devices (4), the silencing devices (4) are fixed in the box body (1) through grooves (41), each silencing device (4) comprises a fixing plate (42) and a silencing plate (43), the two fixing plates (42) are arranged, the silencing plates (43) are positioned between the two fixing plates (42), the control device (6) is arranged at the top of the silencing passage (3), the right end of the control device (6) is connected with the left end of the base (7), the base (7) is provided with a first adjusting rod (8), the first adjusting rod (8) is connected with the dust removing brush (10), the lower end of the control device (6) is connected with the upper end of a second adjusting rod (9), the lower end of the second adjusting rod (9) is connected with the dust collection box (11), the dust collection box (11) comprises a dust collection box body (111) and a dust collection drawer (112), the dust collection drawer (112) is movably arranged in the dust collection box body (111), the dust collection drawer (112) is internally provided with an antistatic device (113), the bottom of the dust collection drawer (112) is provided with a plurality of through holes (114), the inner wall of the through holes (114) is provided with a filter screen (115), the bottom of the dust collection box body (111) is provided with an air exhaust fan (116), the right side of extraction fan (116) install and separate net (117), silencing device (4) of below be equipped with window (44), the bottom plate of box (1) be equipped with door and window (12) and a plurality of ventilation hole (13).

2. The quick dust and noise removing cabinet of claim 1, wherein: recess (41) be the elasticity recess, silencing device (4) be equipped with four, every silencing device (4) and recess (41) interference fit.

3. The quick dust and noise removing cabinet of claim 1, wherein: the sound-absorbing plate (43) is provided with a plurality of sound-absorbing holes (431), the sections of the sound-absorbing holes (431) are circular, and the sound-absorbing holes (431) are uniformly arranged in the width direction of the sound-absorbing plate (43).

4. The quick dust and noise removing cabinet of claim 1, wherein: the surface of the sound-absorbing plate (43) is also adsorbed with a sound-absorbing material (432), and the surface of the sound-absorbing material (432) is coated with an anti-static protective film.

5. The quick dust and noise removing cabinet of claim 1, wherein: noise control net (51) are installed to the outside of suction fan (5), noise control net (51) outside install dust screen (52), door and window (12) be equipped with door and window handle (14) outward, door and window handle (14) cross-section be the arc.

6. The quick dust and noise removing cabinet of claim 1, wherein: window (44) be located dust collection box (11) under, window (44) the same with door and window (12) size, window (44) identical with door and window (12) position, door and window (12) one side be fixed in on the bottom plate of box (1) through the chain, door and window (12) switch.

7. The quick dust and noise removing cabinet of claim 1, wherein: the opening of the dust collection box (11) faces to the right, the dust collection box (11) is positioned right left of the dust removal brush (10), and the dust removal brush (10) and the dust collection box (11) can move up and down and left and right.

8. The quick dust and noise removing cabinet of claim 1, wherein: the inner wall of the ventilation hole (13) is provided with a dust screen.

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